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authordjm <>2008-09-06 12:17:54 +0000
committerdjm <>2008-09-06 12:17:54 +0000
commit38ce604e3cc97706b876b0525ddff0121115456d (patch)
tree7ccc28afe1789ea3dbedf72365f955d5b8e105b5 /src/lib/libcrypto/md5/md5_dgst.c
parent12867252827c8efaa8ddd1fa3b3d6e321e2bcdef (diff)
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Diffstat (limited to 'src/lib/libcrypto/md5/md5_dgst.c')
-rw-r--r--src/lib/libcrypto/md5/md5_dgst.c112
1 files changed, 3 insertions, 109 deletions
diff --git a/src/lib/libcrypto/md5/md5_dgst.c b/src/lib/libcrypto/md5/md5_dgst.c
index 54b33c6509..b96e332ba4 100644
--- a/src/lib/libcrypto/md5/md5_dgst.c
+++ b/src/lib/libcrypto/md5/md5_dgst.c
@@ -60,7 +60,7 @@
60#include "md5_locl.h" 60#include "md5_locl.h"
61#include <openssl/opensslv.h> 61#include <openssl/opensslv.h>
62 62
63const char *MD5_version="MD5" OPENSSL_VERSION_PTEXT; 63const char MD5_version[]="MD5" OPENSSL_VERSION_PTEXT;
64 64
65/* Implemented from RFC1321 The MD5 Message-Digest Algorithm 65/* Implemented from RFC1321 The MD5 Message-Digest Algorithm
66 */ 66 */
@@ -70,7 +70,7 @@ const char *MD5_version="MD5" OPENSSL_VERSION_PTEXT;
70#define INIT_DATA_C (unsigned long)0x98badcfeL 70#define INIT_DATA_C (unsigned long)0x98badcfeL
71#define INIT_DATA_D (unsigned long)0x10325476L 71#define INIT_DATA_D (unsigned long)0x10325476L
72 72
73FIPS_NON_FIPS_MD_Init(MD5) 73int MD5_Init(MD5_CTX *c)
74 { 74 {
75 c->A=INIT_DATA_A; 75 c->A=INIT_DATA_A;
76 c->B=INIT_DATA_B; 76 c->B=INIT_DATA_B;
@@ -82,101 +82,11 @@ FIPS_NON_FIPS_MD_Init(MD5)
82 return 1; 82 return 1;
83 } 83 }
84 84
85#ifndef md5_block_host_order
86void md5_block_host_order (MD5_CTX *c, const void *data, int num)
87 {
88 const MD5_LONG *X=data;
89 register unsigned MD32_REG_T A,B,C,D;
90
91 A=c->A;
92 B=c->B;
93 C=c->C;
94 D=c->D;
95
96 for (;num--;X+=HASH_LBLOCK)
97 {
98 /* Round 0 */
99 R0(A,B,C,D,X[ 0], 7,0xd76aa478L);
100 R0(D,A,B,C,X[ 1],12,0xe8c7b756L);
101 R0(C,D,A,B,X[ 2],17,0x242070dbL);
102 R0(B,C,D,A,X[ 3],22,0xc1bdceeeL);
103 R0(A,B,C,D,X[ 4], 7,0xf57c0fafL);
104 R0(D,A,B,C,X[ 5],12,0x4787c62aL);
105 R0(C,D,A,B,X[ 6],17,0xa8304613L);
106 R0(B,C,D,A,X[ 7],22,0xfd469501L);
107 R0(A,B,C,D,X[ 8], 7,0x698098d8L);
108 R0(D,A,B,C,X[ 9],12,0x8b44f7afL);
109 R0(C,D,A,B,X[10],17,0xffff5bb1L);
110 R0(B,C,D,A,X[11],22,0x895cd7beL);
111 R0(A,B,C,D,X[12], 7,0x6b901122L);
112 R0(D,A,B,C,X[13],12,0xfd987193L);
113 R0(C,D,A,B,X[14],17,0xa679438eL);
114 R0(B,C,D,A,X[15],22,0x49b40821L);
115 /* Round 1 */
116 R1(A,B,C,D,X[ 1], 5,0xf61e2562L);
117 R1(D,A,B,C,X[ 6], 9,0xc040b340L);
118 R1(C,D,A,B,X[11],14,0x265e5a51L);
119 R1(B,C,D,A,X[ 0],20,0xe9b6c7aaL);
120 R1(A,B,C,D,X[ 5], 5,0xd62f105dL);
121 R1(D,A,B,C,X[10], 9,0x02441453L);
122 R1(C,D,A,B,X[15],14,0xd8a1e681L);
123 R1(B,C,D,A,X[ 4],20,0xe7d3fbc8L);
124 R1(A,B,C,D,X[ 9], 5,0x21e1cde6L);
125 R1(D,A,B,C,X[14], 9,0xc33707d6L);
126 R1(C,D,A,B,X[ 3],14,0xf4d50d87L);
127 R1(B,C,D,A,X[ 8],20,0x455a14edL);
128 R1(A,B,C,D,X[13], 5,0xa9e3e905L);
129 R1(D,A,B,C,X[ 2], 9,0xfcefa3f8L);
130 R1(C,D,A,B,X[ 7],14,0x676f02d9L);
131 R1(B,C,D,A,X[12],20,0x8d2a4c8aL);
132 /* Round 2 */
133 R2(A,B,C,D,X[ 5], 4,0xfffa3942L);
134 R2(D,A,B,C,X[ 8],11,0x8771f681L);
135 R2(C,D,A,B,X[11],16,0x6d9d6122L);
136 R2(B,C,D,A,X[14],23,0xfde5380cL);
137 R2(A,B,C,D,X[ 1], 4,0xa4beea44L);
138 R2(D,A,B,C,X[ 4],11,0x4bdecfa9L);
139 R2(C,D,A,B,X[ 7],16,0xf6bb4b60L);
140 R2(B,C,D,A,X[10],23,0xbebfbc70L);
141 R2(A,B,C,D,X[13], 4,0x289b7ec6L);
142 R2(D,A,B,C,X[ 0],11,0xeaa127faL);
143 R2(C,D,A,B,X[ 3],16,0xd4ef3085L);
144 R2(B,C,D,A,X[ 6],23,0x04881d05L);
145 R2(A,B,C,D,X[ 9], 4,0xd9d4d039L);
146 R2(D,A,B,C,X[12],11,0xe6db99e5L);
147 R2(C,D,A,B,X[15],16,0x1fa27cf8L);
148 R2(B,C,D,A,X[ 2],23,0xc4ac5665L);
149 /* Round 3 */
150 R3(A,B,C,D,X[ 0], 6,0xf4292244L);
151 R3(D,A,B,C,X[ 7],10,0x432aff97L);
152 R3(C,D,A,B,X[14],15,0xab9423a7L);
153 R3(B,C,D,A,X[ 5],21,0xfc93a039L);
154 R3(A,B,C,D,X[12], 6,0x655b59c3L);
155 R3(D,A,B,C,X[ 3],10,0x8f0ccc92L);
156 R3(C,D,A,B,X[10],15,0xffeff47dL);
157 R3(B,C,D,A,X[ 1],21,0x85845dd1L);
158 R3(A,B,C,D,X[ 8], 6,0x6fa87e4fL);
159 R3(D,A,B,C,X[15],10,0xfe2ce6e0L);
160 R3(C,D,A,B,X[ 6],15,0xa3014314L);
161 R3(B,C,D,A,X[13],21,0x4e0811a1L);
162 R3(A,B,C,D,X[ 4], 6,0xf7537e82L);
163 R3(D,A,B,C,X[11],10,0xbd3af235L);
164 R3(C,D,A,B,X[ 2],15,0x2ad7d2bbL);
165 R3(B,C,D,A,X[ 9],21,0xeb86d391L);
166
167 A = c->A += A;
168 B = c->B += B;
169 C = c->C += C;
170 D = c->D += D;
171 }
172 }
173#endif
174
175#ifndef md5_block_data_order 85#ifndef md5_block_data_order
176#ifdef X 86#ifdef X
177#undef X 87#undef X
178#endif 88#endif
179void md5_block_data_order (MD5_CTX *c, const void *data_, int num) 89void md5_block_data_order (MD5_CTX *c, const void *data_, size_t num)
180 { 90 {
181 const unsigned char *data=data_; 91 const unsigned char *data=data_;
182 register unsigned MD32_REG_T A,B,C,D,l; 92 register unsigned MD32_REG_T A,B,C,D,l;
@@ -274,19 +184,3 @@ void md5_block_data_order (MD5_CTX *c, const void *data_, int num)
274 } 184 }
275 } 185 }
276#endif 186#endif
277
278#ifdef undef
279int printit(unsigned long *l)
280 {
281 int i,ii;
282
283 for (i=0; i<2; i++)
284 {
285 for (ii=0; ii<8; ii++)
286 {
287 fprintf(stderr,"%08lx ",l[i*8+ii]);
288 }
289 fprintf(stderr,"\n");
290 }
291 }
292#endif